ZIP Code 50511

50511 is one of Iowa's ZIP codes, delivering to addresses in Algona, Kossuth County.

City: Algona
County: Kossuth County
State: Iowa
Prefix: 505xx

Where this code sits

50511 is part of the 505xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Algona.

Algona Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50511 delivers to without sharing its boundary.

515 Area code 515

ZIP codes nearest 50511

The ZIP codes whose reference points sit closest to 50511.
ZIP code	Distance	Delivers to
ZIP code 50560	8.7 mi	Lu Verne, IA
ZIP code 50559	9.5 mi	Lone Rock, IA
ZIP code 50522	9.7 mi	Burt, IA
ZIP code 50598	9.9 mi	Whittemore, IA
ZIP code 50483	12 mi	Wesley, IA
ZIP code 50597	14 mi	West Bend, IA
ZIP code 50519	14 mi	Bode, IA
ZIP code 50558	14 mi	Livermore, IA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 50511, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 50511. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.